The browser you are using is not supported by this website. All versions of Internet Explorer are no longer supported, either by us or Microsoft (read more here: https://www.microsoft.com/en-us/microsoft-365/windows/end-of-ie-support).

Please use a modern browser to fully experience our website, such as the newest versions of Edge, Chrome, Firefox or Safari etc.

Multi-User OFDM Based on Braided Convolutional Codes

På svenska

Author

Summary, in English

Braided convolutional codes (BCCs) form a class of iteratively decodable convolutional codes that are constructed from component convolutional codes. In braided code division multiple access (BCDMA), these very efficient error correcting codes are combined with a multiple access method and inherent interleaving for channel diversity exploitation into one single scheme. In this paper, we describe the BCDMA principle and present simulation results for a frequency selective Rayleigh fading channel. Results for bit interleaved coded modulation (BICM) based on turbo and LDPC codes are also given for comparison.

Publishing year

2009

Language

English

Pages

25-34

Publication/Series

Lecture Notes in Electrical Engineering/Multi-Carrier Systems & Solutions 2009

Volume

41

Document type

Conference paper

Publisher

Springer

Topic

  • Electrical Engineering, Electronic Engineering, Information Engineering

Keywords

  • braided codes
  • braided convolutional codes
  • OFDM
  • spatial coupling

Conference name

International Workshop on Multi-Carrier Systems and Solutions (MC-SS)

Conference date

2009-05-05 - 2009-05-06

Conference place

Wessling, Germany

Status

Published

Research group

  • Telecommunication Theory

ISBN/ISSN/Other

  • ISSN: 1876-1100
  • ISBN: 978-90-481-2529-6